Environmental Compliance Reports

Every year, the Ministry of the Environment Conservation and Parks publicly releases the Environmental Compliance Report on the Ontario Data Catalogue.

In Ontario, all facilities with regulated wastewater discharges or air emissions under the Ontario Water Resources Act and the Environmental Protection Act must monitor and report any cases where approved operating limits have been exceeded. That information is compiled annually into the Environmental Compliance Report.

Currently the latest three years are available directly below in Excel and can be viewed in CSV. Earlier years have been zipped up for ease of viewing and download.

What is the report

The report demonstrates how we are meeting our Made-in-Ontario Environment Plan commitment to hold polluters accountable for their actions. It includes information about steps taken by facilities to achieve compliance with environmental laws and information about ministry-led enforcement actions, including penalties and prosecutions.

Keywords: private sewage, industrial sewage, environmental compliance, ecr

Ministry contact: Environment, Conservation and Parks

Additional information

Tags
Geographic coverage
Ontario
Last Validated Date
December 29, 2023
Update frequency
Yearly

Environmental Compliance Reports

Learn more about accessing data using different formats.

Date range: January 1 - December 31, 2022

  • CSV
    2022 air emissions English

    Last Updated: December 29, 2023

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  • CSV
    2022 air emissions French

    Last Updated: December 29, 2023

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  • CSV
    2022 industrial sewage English

    Last Updated: December 29, 2023

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  • CSV
    2022 industrial sewage French

    Last Updated: December 29, 2023

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  • CSV
    2022 municipal/private sewage English

    Last Updated: December 29, 2023

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  • CSV
    2022 municipal/private sewage French

    Last Updated: December 29, 2023

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  • XLSX
    2022 air emissions English

    Last Updated: December 29, 2023

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  • XLSX
    2022 air emissions French

    Last Updated: December 29, 2023

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  • XLSX
    2022 industrial sewage English

    Last Updated: December 29, 2023

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  • XLSX
    2022 industrial sewage French

    Last Updated: December 29, 2023

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  • XLSX
    2022 municipal/private sewage English

    Last Updated: December 29, 2023

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  • XLSX
    2022 municipal/private sewage French

    Last Updated: December 29, 2023

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Date range: January 1 - December 31, 2021

  • CSV
    2021 air emissions English

    Last Updated: December 20, 2022

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  • CSV
    2021 air emissions French

    Last Updated: December 20, 2022

    Explore
  • CSV
    2021 industrial sewage English

    Last Updated: December 20, 2022

    Explore
  • CSV
    2021 industrial sewage French

    Last Updated: December 20, 2022

    Explore
  • CSV
    2021 municipal/private sewage English

    Last Updated: December 20, 2022

    Explore
  • CSV
    2021 municipal/private sewage French

    Last Updated: December 20, 2022

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  • XLSX
    2021 air emissions French

    Last Updated: December 20, 2022

    Explore
  • XLSX
    2021 air emissions English

    Last Updated: December 20, 2022

    Explore
  • XLSX
    2021 industrial sewage English

    Last Updated: December 20, 2022

    Explore
  • XLSX
    2021 industrial sewage French

    Last Updated: December 20, 2022

    Explore
  • XLSX
    2021 municipal/private sewage English

    Last Updated: December 20, 2022

    Explore
  • XLSX
    2021 municipal/private sewage French

    Last Updated: December 20, 2022

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Date range: January 1 - December 31, 2020

  • CSV
    2020 air emissions English

    Last Updated: December 30, 2021

    Explore
  • CSV
    2020 air emissions French

    Last Updated: December 30, 2021

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  • CSV
    2020 industrial sewage English

    Last Updated: December 30, 2021

    Explore
  • CSV
    2020 industrial sewage French

    Last Updated: December 30, 2021

    Explore
  • CSV
    2020 municipal/private sewage English

    Last Updated: December 30, 2021

    Explore
  • CSV
    2020 municipal/private sewage French

    Last Updated: December 30, 2021

    Explore
  • XLSX
    2020 air emissions English

    Last Updated: December 30, 2021

    Explore
  • XLSX
    2020 air emissions French

    Last Updated: December 30, 2021

    Explore
  • XLSX
    2020 industrial sewage English

    Last Updated: December 30, 2021

    Explore
  • XLSX
    2020 industrial sewage French

    Last Updated: December 30, 2021

    Explore
  • XLSX
    2020 municipal/private sewage English

    Last Updated: December 30, 2021

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  • XLSX
    2020 municipal/private sewage French

    Last Updated: December 30, 2021

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Date range: January 1, 2012 - December 31, 2019

  • ZIP
    2019 - Environmental Compliance Reports French

    Last Updated: April 9, 2020

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  • ZIP
    2019 - Environmental Compliance Reports English

    Last Updated: April 9, 2020

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  • ZIP
    2018 - Environmental Compliance Reports French

    Last Updated: April 4, 2019

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  • ZIP
    2018 - Environmental Compliance Reports English

    Last Updated: April 4, 2019

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  • ZIP
    2017 - Environmental Compliance Reports French

    Last Updated: April 1, 2018

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  • ZIP
    2017 - Environmental Compliance Reports English

    Last Updated: April 1, 2017

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  • ZIP
    2016 - Environmental Compliance Reports French

    Last Updated: April 6, 2017

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  • ZIP
    2016 - Environmental Compliance Reports English

    Last Updated: April 6, 2017

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  • ZIP
    2015 - Environmental Compliance Reports French

    Last Updated: April 5, 2016

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  • ZIP
    2015 - Environmental Compliance Reports English

    Last Updated: April 5, 2016

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  • ZIP
    2014 - Environmental Compliance Reports French

    Last Updated: April 7, 2015

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  • ZIP
    2014 - Environmental Compliance Reports English

    Last Updated: April 7, 2015

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  • ZIP
    2013 - Environmental Compliance Reports French

    Last Updated: April 9, 2014

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  • ZIP
    2013 - Environmental Compliance Reports English

    Last Updated: April 9, 2014

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  • ZIP
    2012 - Environmental Compliance Reports English

    Last Updated: April 9, 2014

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Supporting Files

  • PDF
    Metadata Record English

    Last Updated: April 9, 2014

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  • PDF
    Metadata record French
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